gnu-social/plugins/RequireValidatedEmail/actions/confirmfirstemail.php

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<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2011, StatusNet, Inc.
*
* Action for confirming first email registration
*
* PHP version 5
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Confirmation
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
// This check helps protect against security problems;
// your code file can't be executed directly from the web.
exit(1);
}
/**
* Class comment
*
* @category Action
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2011 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class ConfirmfirstemailAction extends Action
{
public $confirm;
public $code;
public $password;
public $user;
/**
* For initializing members of the class.
*
* @param array $argarray misc. arguments
*
* @return boolean true
*/
function prepare($argarray)
{
parent::prepare($argarray);
$user = common_current_user();
if (!empty($user)) {
// TRANS: Client exception thrown when trying to register while already logged in.
throw new ClientException(_m('You are already logged in.'));
}
$this->code = $this->trimmed('code');
$this->confirm = Confirm_address::getKV('code', $this->code);
if (empty($this->confirm)) {
// TRANS: Client exception thrown when trying to register with a non-existing confirmation code.
throw new ClientException(_m('Confirmation code not found.'));
return;
}
$this->user = User::getKV('id', $this->confirm->user_id);
if (empty($this->user)) {
// TRANS: Client exception thrown when trying to register with a confirmation code that is not connected with a user.
throw new ServerException(_m('No user for that confirmation code.'));
}
$type = $this->confirm->address_type;
if ($type != 'email') {
// TRANS: Client exception thrown when trying to register with a invalid e-mail address.
// TRANS: %s is the invalid e-mail address.
throw new ServerException(sprintf(_m('Unrecognized address type %s.'), $type));
}
if (!empty($this->user->email) && $this->user->email == $confirm->address) {
// TRANS: Client error for an already confirmed email/jabber/sms address.
throw new ClientException(_m('That address has already been confirmed.'));
}
if ($this->isPost()) {
$this->checkSessionToken();
$password = $this->trimmed('password');
$confirm = $this->trimmed('confirm');
if (strlen($password) < 6) {
// TRANS: Client exception thrown when trying to register with too short a password.
throw new ClientException(_m('Password too short.'));
return;
} else if (0 != strcmp($password, $confirm)) {
// TRANS: Client exception thrown when trying to register without providing the same password twice.
throw new ClientException(_m('Passwords do not match.'));
return;
}
$this->password = $password;
}
return true;
}
/**
* Handler method
*
* @param array $argarray is ignored since it's now passed in in prepare()
*
* @return void
*/
function handle($argarray=null)
{
$homepage = common_local_url('all',
array('nickname' => $this->user->nickname));
if ($this->isPost()) {
$this->confirmUser();
common_set_user($this->user);
common_real_login(true);
common_redirect($homepage, 303);
} else {
$this->showPage();
}
return;
}
function confirmUser()
{
$orig = clone($this->user);
$this->user->email = $this->confirm->address;
$this->user->updateWithKeys($orig);
$this->user->emailChanged();
$orig = clone($this->user);
$this->user->password = common_munge_password($this->password, $this->user->id);
$this->user->update($orig);
$this->confirm->delete();
}
function showContent()
{
$this->element('p', 'instructions',
// TRANS: Form instructions. %s is the nickname of the to be registered user.
sprintf(_m('You have confirmed the email address for your new user account %s. '.
'Use the form below to set your new password.'),
$this->user->nickname));
$form = new ConfirmFirstEmailForm($this, $this->code);
$form->show();
}
function title()
{
// TRANS: Page title.
return _m('Set a password');
}
}
class ConfirmFirstEmailForm extends Form
{
public $code;
function __construct($out, $code)
{
parent::__construct($out);
$this->code = $code;
}
function formLegend()
{
// TRANS: Form legend.
return _m('Confirm email address');
}
function action()
{
return common_local_url('confirmfirstemail',
array('code' => $this->code));
}
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function formClass()
{
return 'form_settings';
}
function formData()
{
$this->out->elementStart('ul', 'form_data');
$this->out->elementStart('li');
// TRANS: Field label.
$this->out->password('password', _m('New password'),
// TRANS: Field title for password field.
_m('6 or more characters.'));
$this->out->elementEnd('li');
$this->out->elementStart('li');
// TRANS: Field label for repeat password field.
$this->out->password('confirm', _m('LABEL','Confirm'),
// TRANS: Field title for repeat password field.
_m('Same as password above.'));
$this->out->elementEnd('li');
$this->out->elementEnd('ul');
}
function formActions()
{
// TRANS: Button text for completing registration by e-mail.
$this->out->submit('save', _m('BUTTON','Save'));
}
}